baber/WOPTO huggingface dataset:
Patent GB-282326-A (GB)
Title: Process and apparatus for the manufacture of artificial silk and other artificial textile products by the dry or evaporative method
IPC: D01D5/04
Filed: 1927-01-12
Abstract: 282,326. Naamlooze Vennootschap Nederlandsche Kunstzijdefabriek. Dec. 17, 1926, [Convention date]. Apparatus for making filaments. - In the dry spinning of artificial silk &c. the solution is extruded downwardly into a slowly ascending medium the temperature of which gradually increases in an upward direction, and the evaporative medium is removed from the upper part of the enclosing casing, the conditions being arranged to be such that the evaporative medium ascends without substantial turbulence. Conveniently there is used as the spinning chamber a tube 1 open at the lower end and provided with a heating jacket 8, the heating fluid being supplied to the upper part of the jacket and being exhausted at the lower; the rate of flow of the evaporative medium is controlled by means of an outlet at the upper part of the chamber; as shown the latter is provided with an outlet pipe 11 leading to the solvent-receiving apparatus and fitted with a suction-device 12. The threads 5 may be collected on a winding device 6, or they may be led away over a guide 7. When spinning an acetone solution of cellulose acetate, it is convenient to employ a temperature of 50 C. at the upper part of the chamber, and a temperature of 20 C. at the lower part. Specifications 203,092, 218,913 and 269,377 are referred to.
Patent HK-79389-A (HK)
Title: Article with a handle and method of attaching a handle to an article
Inventor: DAY JOHN ANTHONY
IPC: A47J45/06
Filed: 1989-10-05
Abstract: An article such as an item of holloware such as a saucepan, comprises a body (10) and a handle (17), the body (10) having an elongate member (13) projecting outwardly therefrom, to which the handle (17) is attached, the handle (17) having an internal recess (16) receiving a retaining element (20), the retaining element (20) being secured against withdrawal from the recess (16) and having at least two inwardly extending teeth which engage the outwardly projecting member (13) of the body (10), to retain the outwardly projecting member (13) in the recess (16), at least some of the teeth at positions spaced longitudinally along the member (13).
Patent HU-T57478-A (HU)
Title: Vibration- and shockproof incandescent lamp, preferably for automachines
Inventor: BELLIVEAU STEPHEN DOUGLAS
IPC: H01K1/18
Filed: 1991-01-28
Abstract: An incandescent lamp (10) includes an envelope (13), a fine-wire filament (17) within the envelope, and lead wires (21,21') supported on the envelope and having inner portions (60,62) within the envelope connected to opposite ends of the filament. The filament is rendered highly resistant to damage from vibration and shock by: (a) stiffening the filament with a support wire (70) connected between the envelope and an intermediate point on the filament and (b) constructing the inner lead-wire portions in such a manner that the natural frequency of the filament is between 1.7 and 2.2 times the natural frequency of each inner lead-wire portion. <IMAGE>
Patent JP-2000201319-A (JP)
Title: Recording and reproducing device of digital signal and double speed reproducing method of digital signal using the same
Inventor: ITOI TETSUSHI
IPC: H04N5/85
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To provide a recording and reproducing device of a digital signal capable of recording and reproducing navigation data of video and sound data in real time and a double speed reproducing method of the digital signal using the device. SOLUTION: For the recording and reproducing device of the digital signal, a recording signal processing circuit 3 to perform shuffling, addition, recording and encoding of an error correction code to a signal processed by a video/sound encoding circuit 2 and a file recording means to record a recording file to indicate a starting address of an I picture in the signal processed by the recording signal processing circuit 3 and the number of error correction blocks to be occupied by the I picture in a recording medium are provided. In addition, a MAP file reproducing circuit 9 to decode the recording file when it is reproduced is arranged. Furthermore, a control circuit 4 with a central processing unit to calculate a GOP number to be reproduced next based on retrieving time and reproducing speed of the recording file when it is reproduced is arranged.
Patent JP-H02182198-A (JP)
Title: Production of optically active 1,1'-binaphthol
Inventor: ODA JUNICHI
IPC: C12P41/00
Filed: 1989-01-04
Abstract: PURPOSE:To obtain the subject compound useful as an asymmetric source for asymmetric synthesis and optical resolution in high purity by carrying out asymmetric alcoholysis of a lower fatty acid half ester of 1,1'-binaphthol in the presence of a lipase. CONSTITUTION:A lower fatty acid half ester of 1,1'-binaphthol is subjected to asymmetric alcoholysis in the presence of a lipase in an organic solvent to afford the objective compound. Furthermore, the amount of the lipase used is preferably 1-2 times based on the half ester of the 1,1'-binaphthol. The alcohol used in the alcoholysis reaction is preferably a 1-6C alcohol and the equiv. amount thereof used is preferably 0.5-10 times based on the half ester of the 1,1'-binaphthol.
Patent JP-H08187782-A (JP)
Title: Welding apparatus for plastic pipe
Inventor: ASAO SACHIKO
IPC: B29C65/00
Filed: 1995-01-05
Abstract: PURPOSE: To prevent the leakage of microwaves to enhance safety by preventing the reluctant operation of a plastic pipe welding apparatus. CONSTITUTION: A plastic pipe welding apparatus is equipped with a heating chamber having insertion holes 5a permitting the insertion of thermoplastic resin pipes 7a, 7b, the waveguide 8 connected to the heating chamber 5 to propagate microwaves to the heating chamber 5 and the switches 10 provided to the insertion holes 5a of the heating chamber 5 to detect whether or not the resin pipes 7a, 7b are present in the heating chamber 5.
Patent JP-H11284912-A (JP)
Title: Successive correlation double sampling system for cmos area array sensor
Inventor: CHEN ZHILIANG JULIAN
IPC: H04N5/217
Filed: 1999-01-04
Abstract: PROBLEM TO BE SOLVED: To reduce a fixed pattern noise(FPN) level by using integrated successive correlation double sampling(SCDS) architecture. SOLUTION: Main blocks are a picture element block 100, a column block 140 and a chip output block 180. The main parts of the column block 140 are capacitors C1 and C2, a PMOS transistor P1, switches CDS and COL and current sources IPIXEL and ICOL. The chip output block 180 is constituted of a PMOPS transistor P2, a switch CHIP and a current source ICHIP in such a case. A plurality of column amplification circuits read a picture element circuit from an array column and they execute correlation double sampling operations through a single path. At least one accumulation device for canceling the fluctuation of a picture element is contained.
Patent JP-S58118172-A (JP)
Title: Photoconductive device
Inventor: SASANO AKIRA
IPC: H01L31/0248
Filed: 1982-01-06
Abstract: PURPOSE:To obtain an image pickup target showing a uniform and excellent picture quality by a method wherein, in a photoconductive device having an H contained amorphous Si film on a fixed shaped electrode, an SiO2 thin film, sputtered therebetween under a discharge gas pressure at a specific pressure, is formed and heat-treated at 150-400 deg.C. CONSTITUTION:When a plurality of clear signal electrodes are formed on a glass substrate, and thereon the conductive film constituted of an H contained amorphous Si film produced resulting in the formation of an image pickup target, the following procedure is performed, first, between the signal electrode and the Si film, an SiO2 film approx. 200Angstrom  thick is formed by a high frequency sputtering method, and next is heat-treated at a temperature of 150-400 deg.C. Thereat, as the discharge gas, Ar gas is used, and the discharge gas pressure is selected at 1X 10<-2>-1X10<-1>Torr. In this manner, exfoliations do not occur at the edge part of the signal electrode, and therefore white flaws, etc. do not generate on the reproduced picture image.
Patent JP-H09194123-A (JP)
Title: Sorter with finisher
Inventor: ISHIGURO KUNIAKI
IPC: B65H39/11
Filed: 1997-01-06
Abstract: PROBLEM TO BE SOLVED: To prevent malfunction in off line to the utmost as well as to enable the staple processing in off line. SOLUTION: A sorter 40 is constituted such that sheets discharged from a copier are distributed to plural bins 60 and the sheets are transferred from each bin 60 to a staple tray 91 one by one and are bound by a stapler 100. Furthermore, the sorter 40 executes the staple processing on confirming the sheet is inserted into the tray 91 by a sensor Se6 when the off line staple mode is selected.
Patent JP-S59144755-A (JP)
Title: Disubstituted proline derivatives and manufacture
Inventor: RAINERU HENINGU
IPC: C07D207/16
Filed: 1984-01-06
Abstract: The invention relates to compounds of the formula    <IMAGE>  (I)  in which R1 and R2 are identical or different and represent alkyl or aryl or together form a C chain and R3 denotes alkyl or aryl, a process for their preparation and their use.
Patent JP-H07202104-A (JP)
Title: Ic lead frame for semiconductor device and its manufacture
Inventor: TOKUNAGA TSUKASA
IPC: H05K3/06
Filed: 1994-01-07
Abstract: PURPOSE:To reduce lateral burrs on an acute tip of an inner lead by making a tip corner of the inner lead at an acute angle in excess of 76 deg. with respect to a flat surface. CONSTITUTION:Pattern formation is conducted in etching a lead frame in which an inner lead 3 is formed on four sides of a die pad 2. First, a lead pattern is formed slightly connecting the tips of the inner lead 3 facing the die pad 2, and at the end, the connected part of the lead frame is punched to form the tips. At the tips of the inner lead 3, parts at an acute angle to the cut line become an angle close to the right angle as shown in an obtuse angle formed part 10. This makes it possible to reduce lateral burrs over an entire part prior to this process. Also, through punching, the acute part on the lead tip is not formed, thus reducing lateral burrs after appear on the acute tip of the inner lead.
Patent JP-H06198606-A (JP)
Title: Processing of bent wood and processing device
Inventor: OTA SHINGI
IPC: B27K5/00
Filed: 1993-01-06
Abstract: PURPOSE:To shorten processing time significantly by heating wood in a high temperature, high pressure vapor atmosphere, allowing the wood to absorb a high temperature vapor by vapor pressure internally and consequently, softening the wood by a rapid increase in the internal temperature. CONSTITUTION:A wood 1, supported by a toe net 2, is transported into a high temperature, high pressure container 3, and then is held between a mold stand 6 and press rollers 9a, 9b with the metal plate 2a of the toe net 2 directed toward the press roller 9a, 9b side. Next, after closing the high temperature, high pressure container 3 tightly, piping 4 is introduced into the interior of the container 3 to supply high temperature, high pressure vapor. Further, the wood 1 is placed in this high temperature, high pressure vapor atmosphere for heating After that, the wood 1 is heated for a specified time under such a condition, so that the wood 1 absorbs the high temperature, high pressure vapor by vapor pressure and has its internal temperature increased. Thus the wood 1 becomes soft and thereby, it is possible to improve easy of operation and cut running cost significantly.
Patent JP-H03204727-A (JP)
Title: Interruption control circuit
Inventor: AZUMA ISAO
IPC: G06F9/48
Filed: 1990-01-08
Abstract: PURPOSE:To group interruption requiring signals by a small number of registers by using encoding registers for storing the information for encoding an interruption group number, respectively in accordance with the interruption request signal. CONSTITUTION:At the time of registering an interruption requiring signal, only encoding registers 110 - 119 corresponding to an interruption requiring origin to be registered become a writable state by each bit of data for indicating the interruption requiring origin and a write signal. An address converting circuit 150 converts address information for designating an interruption group to the information for the encoding registers 110 - 119. Subsequently, the encoding registers 110 - 119 which become a writable state store encoding information from the address converting circuit 150. At the time of inputting an interrupting signal, output selection parts 120 - 129, 130 - 135 select the encoding register 110 - 119 corresponding to this input signal, and output the encoding information stored in these encoding register as an interruption group number. In such a manner, the interruption requiring signal can be grouped by the small number of registers.
Patent JP-S5594335-A (JP)
Title: Preparation of lactate
Inventor: KIYOURA TADAMITSU
IPC: C07C231/00
Filed: 1979-01-10
Abstract: PURPOSE: To obtain a lactate useful as a plasticize, etc., for casein, etc., in high yield, by hydrolysis of an aqueous lactamide formed in catalytic hydration of lactonitrile, without complicated stages and formation of ammonium sulfate as a by- product.  
     CONSTITUTION: An aqueous lactonitrile is hydrated catalytically, in the presence of MnO 2 , etc., as a catalyst, to form an aqueous lactamide. The resulting compound is hydrolyzed at 30°W200°C, preferably 50°W100°C, by adding an alkaline substance, e.g. NaOH. The concentration of the aqueous lactamide is usually 5W 30wt.%, and the alkaline substance is equimolar with the lactamide or a little more.  
     EFFECT: A non-pollution process.  
     USE: Antifreezing agents, moisture absorbors, corrosion inhibitors for alcoholic antifreezes, a raw material for pyruvates, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63169263-A (JP)
Title: Curved-surface machining jig
Inventor: SAITO YUTAKA
IPC: B24B37/30
Filed: 1987-01-06
Abstract: PURPOSE:To form a curved surface on a workpiece in a highly accurate manner, by attaching a piezoelectric element to one end of the underside of a plate and the workpiece to the other end, respectively, while setting up the workpiece on a rotating abrasive surface plate, and varying voltage to be impressed on the said piezoelectric element. CONSTITUTION:A plate 12, where a reciprocating workpiece 10 is clamped, is set up on a rotating abrasive surface plate 18, and an impressed voltage is continuously varied whereby a piezoelectric element 14 is expanded or contracted, and a curved surface of the workpiece 10 is formed with free abrasive grains or fixed abrasive grains in a way of synchronizing reciprocation to be shown in an arrow 32 with the continuous expansion of the piezoelectric element 14. A radius of curvature in this curved surface is alterable by adjustment with the voltage that impresses a distance between the piezoelectric element 14 and the workpiece 10, or a difference in a projecting quantity of the piezoelectric element 14 from the plate 12 on the piezoelectric element 14.
Patent JP-H08189063-A (JP)
Title: Automatic water supply system
Inventor: YAMAMOTO AKIHIRO
IPC: E03B11/06
Filed: 1995-01-09
Abstract: PURPOSE: To reduce piping and check valves in prior arts and prevent the leak of compressed air from a presssure tank by filling water into an air tank from a pressure tank and supplying air to the pressure tank from the air tank simultaneously by a communicating pipe. CONSTITUTION: An automatic water supply system is provided with a communicating pipe 13 appropriately large in diameter and connected to a pressure tank 11 and an air tank 12, a drain pipe 15 connected to the bottom part of the air tank 12, and an intake pipe 16 connected to the upper part of the air tank 12. The bore of the communicating pipe 13 is made into such size that a liquid phase and a gas phase can flow in contrary directions, and solenoid valves 14, 17 and a check valve 18 are interposed in the pipes 13, 15, 16.
Patent JP-H05182019-A (JP)
Title: Marking character recognition device
Inventor: MURAMATSU MASAJI
IPC: G06K9/20
Filed: 1992-01-07
Abstract: PURPOSE:To improve the recognition rate of a character by providing a first illumination means having two illumination bodies which are arranged so that an angle that the both illumination bodies make becomes a prescribed angle and a second illumination means having the other two illumination bodies which are arranged so that they make the same prescribed angle. CONSTITUTION:The image of a marking character 19 marked on a measured object 18 is inputted from an image pickup means 11 by a synchronizing signal in a state where it is illuminated by the first illumination means 16 lighted by the synchronizing signal generated by a synchronizing signal generation means 15. Then, the image of the marking character 19 is inputted from the image pickup means 11 by the synchronizing signal in the state where it is illuminated by the second illumination means 17 lighted by the synchronizing signal generated by the synchronizing signal generation means 15. An image processing means 12 generates the image where the minimum value of image element values in the same position in the two images obtained by the image pickup means 11 is set to be an image value. Furthermore, a character extraction means 13 extracts a character area from the image and generates the character image. Then, the character image is inputted to an image recognition means 14.
Patent OA-09349-A (OA)
Inventor: GERARD GUILLAUMET
IPC: A61K31/425
Filed: 1991-04-09
Abstract: The invention relates to compounds of the formula (I):    <IMAGE>  (I)  in which: Z represents an oxygen atom or a sulfur atom, R1 represents a hydrogen atom or an alkyl group, R2 represents a hydrogen atom or an alkyl group, n is one to six, inclusive, R3 represents an amino group, substituted with phenylsulfonyl, and medicinal products containing the same.
Patent OA-09538-A (OA)
Inventor: FORNEL DE FREDERIQUE
IPC: H01J37/304
Filed: 1992-03-20
Abstract: A method of direct microlithography by screening a substrate (2), such as silicon wafer, with an optical and/or electronic beam in order to photomecanically or electromechanically etch submicrometric structures on the surface of said substrate. The method is characterized in that the source of the optical and/or electronic etching beam is kept an appropriate distance away from the substrate by means of a proximity sensor with a waveguide, such as a fiber-optical proximity sensor (6), adapted to measure the rapid variations, according to said distance, in the intensity of an electromagnetic wave reflected by the substrate in the near field region located on the end (8) of said sensor. Microlithography devicces for implementing this method are also described.
Patent OA-10295-A (OA)
Title: Retractable fluid collection device
Inventor: SHAW THOMAS JEFFERSON
IPC: A61B5/15
Filed: 1996-06-14
Abstract: A permanently automatically retractable fluid collecting device (10) has an elongated outer protective tube member (12) having a front end (14) with a port (15) and a coaxial telescoping plunger (16) having a forward end (26) for frictionally engaging a needle holder (20) for a cannula needle (32). The plunger is slidingly mounted in the elongated tube member for selective movement in an axial direction toward and away from the front. The front end of the plunger has an opening having inwardly facing surfaces (66) for frictionally engaging outwardly facing surfaces (68) of the periphery of the needle holder (20) along a slidable axially oriented interface. When the plunger is moved forward to extend the needle from the port, a catch (48, 50) holds it in a first position. Biasing force is applied to the needle holder being frictionally held in the front of the plunger. A collection tube (72) is installable in the opening at the rear (40) of the plunger. After taking a sample and removing the collection tube, a plunger cap (42) is repositioned to allow the plunger to be moved from the first position toward a second position causing sliding separation of the plunger from the needle holder along the slidable interface. The biasing force overcomes remaining frictional holding force at the sliding interface to cause immediate and permanent retraction of the needle holder into a cavity comprising a retraction space (17) within the plunger.
Patent OA-10512-A (OA)
Title: Ensemble de flottaison à pilonnement controlé
Inventor: DELRIEU JEAN-LUC
IPC: B63B35/44
Filed: 1997-09-24
Abstract: Buoyancy unit comprising a body (14) in which there are formed a buoyancy chamber (20) and a chamber (22) which is intended to become filled with water. According to the invention, the wall of the chamber (22) has at least two openings (24, 28), at least one opening of which comprises a nozzle (24, 28) allowing the passage of water between the chamber (22) and the outside, the nozzle being dimensioned in such a way as to appreciably slow the flow of water. The unit may form a buoyancy column intended to hold the deck of a floating rig up out of the water.
Patent UY-34219-A (UY)
Inventor: WARD RICHARD ANDREW
IPC: A61K31/404
Filed: 2012-07-26
Abstract: Figura I, página 7/297 SGDD
Patent UY-35118-A (UY)
Title: Composiciones y métodos para el control residual de malezas con inhibidores de ppo y ácido giberélico
Inventor: ETHERIDGE JIMMY R
IPC: A01N25/12
Filed: 2013-11-05
Abstract: Composiciones y métodos para controlar el amaranto del Palmer por aplicación de por lo menos un inhibidor PPO, y ácido giberélico a un área donde es necesario el control de malezas.
Patent UY-35333-A (UY)
Title: Compuestos de azabencimidazol
Inventor: MERRILL HAYWARD MATTHEW
IPC: C07D471/04
Filed: 2014-02-18
Abstract: La presente invención se refiere a compuestos de la Fórmula I: o una sal de aquellos aceptable desde el punto de vista farmacéutico, en donde los sustituyentes son como se definen en la presente.
Patent UY-35592-A (UY)
Title: Benzoxazoles sustituidos
Inventor: ALLERHEILIGEN DR SWEN
IPC: C07D487/04
Filed: 2014-05-28
Abstract: La invención se refiere a benzoxazoles sustituidos y a procedimientos para su preparación y a su uso para preparar medicamentos para el tratamiento y/o profilaxis de enfermedades, en particular de trastornos cardiovasculares, preferentemente de trastornos trombóticos o tromboembólicos
Patent UY-36204-A (UY)
Title: Derivados de insoindolina.
Inventor: JOHNS BRIAN ALVIN
IPC: C07D417/02
Filed: 2015-07-06
Abstract: Se dan a conocer compuestos de la Fórmula I y métodos para el tratamiento de infecciones virales con composiciones que comprenden estos compuestos.
Patent UY-36485-A (UY)
Title: Procedimiento y dispositivo de detección de un fallo de funcionamiento de un pedal acelerador de vehículo mediante verificación del uso del pedal de embrague
Inventor: STEPHANE CAMP
IPC: B60R21/01
Filed: 2015-12-29
Abstract: Un dispositivo (DD) está destinado a detectar un fallo de funcionamiento de un pedal acelerador (PA) de un vehículo (V) que comprende, además, un pedal de freno (PF) y un pedal de embrague (PE). Este dispositivo (DD) comprende elementos de análisis (EA) que, en caso de que se detecte un uso simultáneo de los pedales de freno (PF) y acelerador (PA),están dispuestos para verificar si se usó el pedal de embrague (PE) y, en caso de que no se haya usado, para emitir una señal que indique un fallo de funcionamiento del pedal acelerador (PA), y elementos de control (EC) que, cuando se recibe esta señal, están dispuestos para activar un funcionamiento del grupo motopropulsor del vehículo (V) en modo degradado.
Patent YU-16598-A (YU)
Inventor: NEIL ANDERSON ROBERT
IPC: A61P25/24
Filed: 1998-04-15
Abstract: Fluoksetin enterični pelet koji sadrži a) jezgro koje se sastoji od fluoksetina i jednog ili više farmaceutski prihvatljivih ekscipijenata; b) opcioni sloj odvajanja; c) unutrašnji sloj koji sadrži hidroksipropilmetilcelulozu acetat sukcinat (HPMCAS) i jedan ili više farmaceutski prihvatljiv ekscipijent; i d) jedan opcioni završni sloj.